0.04/0.08 c SAT4J: a SATisfiability library for Java (c) 2004-2012 Artois University and CNRS
0.04/0.08 c This is free software under the dual EPL/GNU LGPL licenses.
0.04/0.08 c See www.sat4j.org for details.
0.04/0.09 c version 2.3.2.v20120528
0.04/0.09 c java.runtime.name Java(TM) SE Runtime Environment
0.04/0.09 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.04/0.09 c java.vm.version 19.1-b02
0.04/0.09 c java.vm.vendor Sun Microsystems Inc.
0.04/0.09 c sun.arch.data.model 64
0.04/0.09 c java.version 1.6.0_24
0.04/0.09 c os.name Linux
0.04/0.09 c os.version 2.6.32-71.29.1.el6.x86_64
0.04/0.09 c os.arch amd64
0.04/0.09 c Free memory 501472288
0.04/0.09 c Max memory 7480803328
0.04/0.09 c Total memory 504102912
0.04/0.09 c Number of processors 8
0.09/0.11 c Pseudo Boolean Optimization by upper bound
0.09/0.11 c --- Begin Solver configuration ---
0.09/0.11 c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@4a913fe2
0.09/0.11 c Learn all clauses as in MiniSAT
0.09/0.11 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.09/0.11 c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.09/0.11 c No reason simplification
0.09/0.11 c Armin Biere (Picosat) restarts strategy
0.09/0.11 c Glucose 2 learned constraints deletion strategy
0.09/0.11 c timeout=2147483s
0.09/0.11 c DB Simplification allowed=false
0.09/0.11 c --- End Solver configuration ---
0.09/0.11 c solving HOME/instance-3717941-1338254652.wbo
0.09/0.11 c reading problem ...
0.25/0.20 c ... done. Wall clock time 0.089s.
0.25/0.20 c declared #vars 139
0.25/0.20 c internal #vars 837
0.25/0.20 c #constraints 797
0.25/0.20 c constraints type
0.25/0.20 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 661
0.25/0.20 c org.sat4j.minisat.constraints.card.MinWatchCard => 14
0.25/0.20 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 121
0.25/0.20 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 1
0.25/0.20 c 797 constraints processed.
0.25/0.20 c objective function length is 698 literals
0.25/0.22 c SATISFIABLE
0.25/0.22 c OPTIMIZING...
0.25/0.22 c Got one! Elapsed wall clock time (in seconds):0.106
0.25/0.22 o 353
0.25/0.23 c starts : 1
0.25/0.23 c conflicts : 2
0.25/0.23 c decisions : 66
0.25/0.23 c propagations : 1584
0.25/0.23 c inspects : 617
0.25/0.23 c shortcuts : 0
0.25/0.23 c learnt literals : 2
0.25/0.23 c learnt binary clauses : 0
0.25/0.23 c learnt ternary clauses : 0
0.25/0.23 c learnt constraints : 0
0.25/0.23 c ignored constraints : 0
0.25/0.23 c root simplifications : 0
0.25/0.23 c removed literals (reason simplification) : 0
0.25/0.23 c reason swapping (by a shorter reason) : 0
0.25/0.23 c Calls to reduceDB : 0
0.25/0.23 c Number of update (reduction) of LBD : 0
0.25/0.23 c number of reductions to clauses (during analyze) : 0
0.25/0.23 c number of learned constraints concerned by reduction : 0
0.25/0.23 c number of learning phase by resolution : 0
0.25/0.23 c number of learning phase by cutting planes : 0
0.25/0.23 c speed (assignments/second) : 99000.0
0.25/0.23 c non guided choices 13
0.25/0.23 c learnt constraints type
0.25/0.23 c constraints type
0.25/0.23 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 661
0.25/0.23 c org.sat4j.minisat.constraints.card.MinWatchCard => 14
0.25/0.23 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 121
0.25/0.23 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 1
0.25/0.23 c 797 constraints processed.
0.25/0.23 s OPTIMUM FOUND
0.25/0.23 v -x1 -x2 x3 -x4 -x5 -x6 -x7 x8 -x9 -x10 -x11 x12 -x13 -x14 -x15 -x16 x17 -x18 x19 -x20 x21 -x22 -x23 x24 x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 x34 -x35 x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 x47 -x48 -x49 x50 -x51 -x52 x53 x54 -x55 -x56 -x57 x58 -x59 -x60 x61 -x62 -x63 x64 -x65 -x66 -x67 -x68 -x69 x70 -x71 -x72 x73 -x74 -x75 x76 x77 -x78 x79 -x80 x81 -x82 x83 -x84 -x85 -x86 x87 -x88 x89 -x90 x91 -x92 -x93 -x94 x95 x96 -x97 -x98 x99 -x100 -x101 x102 -x103 -x104 x105 x106 -x107 -x108 x109 x110 -x111 x112 -x113 x114 -x115 -x116 x117 -x118 x119 -x120 x121 -x122 x123 -x124 x125 -x126 x127 x128 -x129 -x130 x131 x132 -x133 x134 -x135 -x136 x137 x138 -x139
0.25/0.23 c objective function=353
0.25/0.23 c Total wall clock time (in seconds): 0.115
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.1 (svn: 989)
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3717941-1338254652/watcher-3717941-1338254652 -o /tmp/evaluation-result-3717941-1338254652/solver-3717941-1338254652 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-pb.jar HOME/instance-3717941-1338254652.wbo
running on 4 cores: 1,3,5,7
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 2.00 2.02 2.00 3/195 18313
/proc/meminfo: memFree=31526164/32873844 swapFree=7632/7632
[pid=18313] ppid=18311 vsize=23236 CPUtime=0 cores=1,3,5,7
/proc/18313/stat : 18313 (java) R 18311 18313 14287 0 -1 4202496 600 0 0 0 0 0 0 0 20 0 1 0 291590803 23793664 327 33554432000 1073741824 1073778376 140734041345488 140734041334552 214360439347 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/18313/statm: 5809 340 261 9 0 128 0
[startup+0.0594759 s]
/proc/loadavg: 2.00 2.02 2.00 3/195 18313
/proc/meminfo: memFree=31526164/32873844 swapFree=7632/7632
[pid=18313] ppid=18311 vsize=9558380 CPUtime=0.04 cores=1,3,5,7
/proc/18313/stat : 18313 (java) S 18311 18313 14287 0 -1 4202496 3213 0 1 0 4 0 0 0 20 0 18 0 291590803 9787781120 3910 33554432000 1073741824 1073778376 140734041345488 140734041336624 214373007421 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/18313/statm: 2389595 3911 1745 9 0 2380296 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9558380
[startup+0.100278 s]
/proc/loadavg: 2.00 2.02 2.00 3/195 18313
/proc/meminfo: memFree=31526164/32873844 swapFree=7632/7632
[pid=18313] ppid=18311 vsize=9558416 CPUtime=0.09 cores=1,3,5,7
/proc/18313/stat : 18313 (java) S 18311 18313 14287 0 -1 4202496 4355 0 1 0 9 0 0 0 20 0 18 0 291590803 9787817984 5037 33554432000 1073741824 1073778376 140734041345488 140734041336624 214373007421 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/18313/statm: 2389604 5037 2109 9 0 2380296 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9558416
Solver just ended. Dumping a history of the last processes samples
[startup+0.200262 s]
/proc/loadavg: 2.00 2.02 2.00 3/195 18313
/proc/meminfo: memFree=31526164/32873844 swapFree=7632/7632
[pid=18313] ppid=18311 vsize=9558416 CPUtime=0.25 cores=1,3,5,7
/proc/18313/stat : 18313 (java) S 18311 18313 14287 0 -1 4202496 4823 0 1 0 24 1 0 0 20 0 18 0 291590803 9787817984 6436 33554432000 1073741824 1073778376 140734041345488 140734041336624 214373007421 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/18313/statm: 2389604 6436 2194 9 0 2380296 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 9558416
Child status: 30
Real time (s): 0.233892
CPU time (s): 0.312952
CPU user time (s): 0.281957
CPU system time (s): 0.030995
CPU usage (%): 133.802
Max. virtual memory (cumulated for all children) (KiB): 9558416
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.281957
system time used= 0.030995
maximum resident set size= 25820
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4872
page faults= 1
swaps= 0
block input operations= 0
block output operations= 64
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 163
involuntary context switches= 10
runsolver used 0.000999 second user time and 0.004999 second system time
The end
Begin job on node130 at 2012-05-29 03:24:12
IDJOB=3717941
IDBENCH=79489
IDSOLVER=2301
FILE ID=node130/3717941-1338254652
RUNJOBID= node130-1338248781-16336
PBS_JOBID= 14624629
Free space on /tmp= 71472 MiB
SOLVER NAME= Sat4j PB 2012-05-28
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/mprime/normalized-mprime03bc_wcsp.wbo
COMMAND LINE= java -jar HOME/sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3717941-1338254652/watcher-3717941-1338254652 -o /tmp/evaluation-result-3717941-1338254652/solver-3717941-1338254652 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-pb.jar HOME/instance-3717941-1338254652.wbo
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= be1cffc43a6e520c7c18a7927302cbb0
RANDOM SEED=89804733
node130.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011
/proc/cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.875
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5333.75
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.875
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 0
cpu cores : 4
apicid : 16
initial apicid : 16
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.875
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 4
apicid : 2
initial apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.875
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 1
cpu cores : 4
apicid : 18
initial apicid : 18
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.86
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 4
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.875
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 4
apicid : 4
initial apicid : 4
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 5
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.875
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 2
cpu cores : 4
apicid : 20
initial apicid : 20
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.92
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 6
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.875
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 3
cpu cores : 4
apicid : 6
initial apicid : 6
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 7
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.875
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
apicid : 22
initial apicid : 22
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5228.98
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32873844 kB
MemFree: 31527056 kB
Buffers: 304248 kB
Cached: 128548 kB
SwapCached: 4176 kB
Active: 472312 kB
Inactive: 39376 kB
Active(anon): 69988 kB
Inactive(anon): 9116 kB
Active(file): 402324 kB
Inactive(file): 30260 kB
Unevictable: 7632 kB
Mlocked: 7632 kB
SwapTotal: 67108856 kB
SwapFree: 67099920 kB
Dirty: 436 kB
Writeback: 0 kB
AnonPages: 183700 kB
Mapped: 17612 kB
Shmem: 8 kB
Slab: 693976 kB
SReclaimable: 134744 kB
SUnreclaim: 559232 kB
KernelStack: 1768 kB
PageTables: 4112 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545776 kB
Committed_AS: 698200 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346368 kB
VmallocChunk: 34341987984 kB
HardwareCorrupted: 0 kB
AnonHugePages: 151552 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 7872 kB
DirectMap2M: 33538048 kB
Free space on /tmp at the end= 71472 MiB
End job on node130 at 2012-05-29 03:24:12